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Rapid:
Individual Calculations November 2022 |
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| Joseph, Kerols Total change: 0.00 | |   |
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| 1st Black Ball Chess Tournament U20 | Cairo | EGY | 2022-10-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1408 | 0 | 6.00 | 9 | 0.00 | 1438 | | 0.00 | |
|  Reda, Michael | | | 1412 | EGY | 0.00 | 1 | 0.00 | | 0.00 | |  Elbarbary, Mohamed | | | 1168 | EGY | 1.00 | 1 | 0.00 | | 0.00 | | | Gasser, Gana | | wc | 1269 | EGY | 1.00 | 1 | 0.00 | | 0.00 | | | Ahmed Amein, Abdel Rahman | | | 1358 | EGY | 1.00 | 1 | 0.00 | | 0.00 | | | Mohamed Fouad, Moataz | | | 1559 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Elsebahy, Yahia | | | 1282 | EGY | 1.00 | 1 | 0.00 | | 0.00 | | | Bahaa Eldin, Omar | | | 1354 | EGY | 1.00 | 1 | 0.00 | | 0.00 | | | Abdel Rahman, Noor | | | 1924 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Sameh Zakaria, Omar | | | 1343 | EGY | 1.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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